Yoga clubs and classes are providing stress relief for high-pressure MBA students, reports Business Week magazine. Yoga is growing in popularity among MBA candidates at University of Chicago, MIT, Harvard, and Northwestern. Business students "tend to be extremely self-driven and highly competitive. To have an hour [that 's] not about self-improvement prevents burnout to get through the hectic part of the semester." Do you think it is possible for the tenets of yoga to creep into the business world? Or are business and yoga, for the most part, incompatible?